Weekly Conference Call Aug 18 2006
Networking: overview of connectivity and diagnosis at levels L2, L3 & L4.
L2: Introduction to MAC addreses, if config and arp. How to tell if a network interface is up? L3: What IP addresses and routing are, use of ping and traceroute, and what ICMP is. L4: Differences between UDP and TCP and the use of port numbers. Using netstat.
DATE: Friday, August 18 TIME: 12:00 Noon EDT Conference ID Number: 3821726